Skip to main content
. 2023 Apr 27;13(9):1489. doi: 10.3390/nano13091489

Figure 7.

Figure 7

(a) Chemical structure of PFOTES-treated NC (a) [97]; water-contact angles of the NC films (b) and PFOTES-treated NC films (c) [97]; SEM images of fractured surfaces of untreated (d,e) and APS-treated (f,g) NC composites [98]; photograph of an aerogel on top of a dandelion (h) [99]; photograph of a water droplet on top (i) [99]; sequential snapshots of removal of Sudan IV dyed chloroform at the bottom of water (j) [99]; schematic illustration of the chemical modification of a CNF filament with trichloromethylsilane (TC) and dimethyldichlorosilane (DC) (k) [100]; SEM images of TC (l) and DC (m) treated CNF filaments [100].